[go: up one dir, main page]

NO984698L - Procedure for the incineration of waste in an incinerator and for the treatment of the slag from the waste incineration - Google Patents

Procedure for the incineration of waste in an incinerator and for the treatment of the slag from the waste incineration

Info

Publication number
NO984698L
NO984698L NO984698A NO984698A NO984698L NO 984698 L NO984698 L NO 984698L NO 984698 A NO984698 A NO 984698A NO 984698 A NO984698 A NO 984698A NO 984698 L NO984698 L NO 984698L
Authority
NO
Norway
Prior art keywords
waste
incineration
slag
incinerator
treatment
Prior art date
Application number
NO984698A
Other languages
Norwegian (no)
Other versions
NO984698D0 (en
Inventor
John Millard
Hans Rueegg
Original Assignee
Asea Brown Boveri
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of NO984698D0 publication Critical patent/NO984698D0/en
Publication of NO984698L publication Critical patent/NO984698L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/20—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having rotating or oscillating drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
    • F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00—Combustion
    • F23G2202/10—Combustion in two or more stages
    • F23G2202/106—Combustion in two or more stages with recirculation of unburned solid or gaseous matter into combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/50209—Compacting waste before burning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

Oppfinnelsen vedrører en fremgangsmåte for forbren- ning av avfall (1) i en forbrenningsovn og for behandling av slagg (9) fra avfallsforbrenningen, hvor slagget (9) tas tørt ut av forbrenningsovnen og skilles direkte i minst to fraksjoner, hvor den første fraksjon med en partikkelstørrelse på inntil ca. 32 mm fraskilles i et første siktetrinn (17) og siktgjennomfallet føres til et andre klassifiserings- trinn (18) for fraskillelse av finandelen 0...2 mm (14), og finandelen (14) føres til en spesialbehand- ling. Den er karakterisert ved at avfallet (1) forbrennes i en rotasjonsrørovn (2) , og at i det minste en del av finandelen 0...2 mm (14) fra slagg- behandlingen, eventuelt med ytterligere anrikning av karbon (15), tilbakeføres til rotasjonsrørovnen (2) og forbrennes der.The invention relates to a process for the incineration of waste (1) in an incinerator and for the treatment of slag (9) from the waste incinerator, in which the slag (9) is taken out of the incinerator and separated directly into at least two fractions, the first fraction having a particle size of up to approx. 32 mm is separated in a first screening step (17) and the screen penetration is passed to a second grading step (18) for separation of the finial part 0 ... 2 mm (14), and the finial part (14) is taken to a special treatment. It is characterized in that the waste (1) is incinerated in a rotary tube furnace (2) and that at least part of the finite part 0 ... 2 mm (14) from the slag treatment, possibly with further enrichment of carbon (15), return to the rotary tube furnace (2) and incinerate there.

NO984698A 1997-10-13 1998-10-08 Procedure for the incineration of waste in an incinerator and for the treatment of the slag from the waste incineration NO984698L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97810771A EP0908674A1 (en) 1997-10-13 1997-10-13 Process for the combustion of refuse in an incinerator and for processing the residues from the incineration

Publications (2)

Publication Number Publication Date
NO984698D0 NO984698D0 (en) 1998-10-08
NO984698L true NO984698L (en) 1999-04-14

Family

ID=8230428

Family Applications (1)

Application Number Title Priority Date Filing Date
NO984698A NO984698L (en) 1997-10-13 1998-10-08 Procedure for the incineration of waste in an incinerator and for the treatment of the slag from the waste incineration

Country Status (6)

Country Link
US (1) US6095064A (en)
EP (1) EP0908674A1 (en)
JP (1) JPH11190510A (en)
KR (1) KR19990037009A (en)
NO (1) NO984698L (en)
TW (1) TW368585B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19817119A1 (en) * 1998-04-17 1999-10-21 Kohlenstaubtechnik Dr Schoppe Method and device for the complete combustion of particulate, ash-containing fuels
DE10060381B4 (en) * 2000-12-05 2007-10-18 Polysius Ag Plant and method for thermal treatment of particulate material
DE10213789B4 (en) * 2002-03-27 2006-04-20 Martin GmbH für Umwelt- und Energietechnik Process for the treatment of combustion residues of a combustion plant
DE10213788B4 (en) * 2002-03-27 2007-04-26 Martin GmbH für Umwelt- und Energietechnik Method for influencing the properties of combustion residues from an incinerator
DE10213790B4 (en) * 2002-03-27 2006-05-24 Martin GmbH für Umwelt- und Energietechnik Waste incineration method in a waste incineration plant
KR100538473B1 (en) * 2002-10-02 2005-12-22 이응창 Cover opening and closing device of a pressure extract apparatus
US10180254B2 (en) * 2014-09-16 2019-01-15 Hitachi Zosen Inova Ag Method and device for processing slag occurring in a combustion chamber of a refuse incineration plant
JP6586359B2 (en) * 2015-12-07 2019-10-02 川崎重工業株式会社 Ash discharge system
CN113048485A (en) * 2021-05-10 2021-06-29 上海瑢域节能环保科技有限公司 Waste incineration equipment with metal recovery function

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542703A (en) * 1984-10-19 1985-09-24 Msp, Inc. Counter current incineration unit
DE3811820A1 (en) * 1987-08-03 1989-02-16 Siemens Ag METHOD AND SYSTEM FOR THERMAL WASTE DISPOSAL
CH687441A5 (en) * 1988-10-13 1996-12-13 Abb Management Ag Method and apparatus for processing slag from waste incineration plants
US5207176A (en) * 1990-11-20 1993-05-04 Ici Explosives Usa Inc Hazardous waste incinerator and control system
DE4107200A1 (en) * 1991-03-06 1992-09-10 Siemens Ag METHOD AND SYSTEM FOR THERMAL WASTE TREATMENT
DE4308551A1 (en) * 1993-03-17 1994-01-05 Siemens Ag Thermal waste disposal process - involves gasification of carbonisation fines to reduce process costs
DE4420420A1 (en) * 1994-06-10 1995-12-14 Siemens Ag Process and plant for waste processing
TW277101B (en) * 1995-01-21 1996-06-01 Abb Man Ag Process for treating slag from refuse incineration plants

Also Published As

Publication number Publication date
NO984698D0 (en) 1998-10-08
US6095064A (en) 2000-08-01
JPH11190510A (en) 1999-07-13
EP0908674A1 (en) 1999-04-14
TW368585B (en) 1999-09-01
KR19990037009A (en) 1999-05-25

Similar Documents

Publication Publication Date Title
KR950703041A (en) MUNICIPAL SOLID WASTE DISPOSAL PROCESS
DK0770820T3 (en) Process for waste incineration and plants therefor
NO984698L (en) Procedure for the incineration of waste in an incinerator and for the treatment of the slag from the waste incineration
DK0519225T3 (en) Method and apparatus for cleaning flue gases from furnace plants
EP0318598A4 (en) Microwave incinerator
KR870000546A (en) Incineration method of combustible materials
CA2327104A1 (en) Closed-cycle waste combustion
DE3762574D1 (en) RECOVERY OF MATERIALS FROM WASTE COMBUSTION ASH.
NO962161D0 (en) Process for preparing solid residues from garbage incineration plant and device for carrying out the process
ATE70611T1 (en) METHOD OF BURNING WASTE.
DK0437679T3 (en) Process for the treatment of residues in a waste incinerator and a waste incinerator for carrying out the method
DK1141976T3 (en) Apparatus for separating waste components from matrices
ES8700090A1 (en) SYSTEM FOR THE TREATMENT OF DOMESTIC WASTE.
ATE199326T1 (en) METHOD FOR RECOVERING RECYCLABLE MATERIALS FROM WASTE INCINERATION SLAG
DK0722777T3 (en) Process for processing slag from waste incineration plants
FI954605A0 (en) Method for heat treatment of waste material, in particular waste, and implementation of a rotary kiln method
NO980173L (en) Method and apparatus for melting light metals
DK1088043T3 (en) Plant and process for processing residual material from a thermal waste disposal plant
HUP9901450A2 (en) Process for the separation of copper and heavy metals from incinerated garbage residue and slag
GB2004198A (en) Odour removal from gases
DE69123055D1 (en) Vehicle for the incineration of medical waste
DK1066486T3 (en) Process for waste incineration and waste incineration plant for carrying out the process
DE4033649A1 (en) Incinerator for burning refuse - has sloping grid which discharges incombustible residue into melting crucible
CA2374906A1 (en) Coal combustion products recovery process
ATE230093T1 (en) METHOD AND DEVICE FOR PREVENTING GLOBAL WARMING BY REMOVING HARMFUL FUMES FROM GARBAGE AND/OR FUEL BURNERS

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application